[PATCH weston 10/25] man: document WESTON_LIBINPUT_LOG_PRIORITY env

[Pekka Paalanen]

From: Pekka Paalanen <pekka.paalanen at collabora.co.uk>

Commit c81c4241d9c9fc5f60c08177dd8a33ae4e4ddca1 added this environment
variable. Document it.

It applies also to the fbdev-backend but that has no man page.

Signed-off-by: Pekka Paalanen <pekka.paalanen at collabora.co.uk>
---
 man/weston-drm.man | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/man/weston-drm.man b/man/weston-drm.man
index 257237df..97f55e50 100644
--- a/man/weston-drm.man
+++ b/man/weston-drm.man
@@ -125,6 +125,10 @@ instead of using the current tty.
 .SH ENVIRONMENT
 .
 .TP
+.B WESTON_LIBINPUT_LOG_PRIORITY
+Libinput verbosity level as appearing in Weston's log. Valid values are
+.BR debug ", " info ", and " error ". Default is " info .
+.TP
 .B WESTON_TTY_FD
 The file descriptor (integer) of the opened tty where
 .B weston
-- 
2.16.1